Description
Airmar TM258-BL 1kW 50/200 kHz Transom Mount Transducer Lowrance ‘BL’ Blue Connector
Fits: Lowrance, Simrad NSE with BL connector
The re-designed TM258 sports a new look and better high-speed performance. The industry’s first, 1 kW, transom-mount transducer has a new, rugged, mounting bracket. The sleek design makes the TM258 easier to install. And its streamlined shape will give you improved high-speed performance up to 30 knots (35 MPH).
The TM258 will make 600 W sounders respond like a more-powerful model. Get 16-times the sensitivity compared with a standard transom-mounted transducer. The TM258 packs four, 50 kHz/200 kHz elements to focus narrow beams at both frequencies, so you’ll see crisp targets and clear bottom definition.
Features:
- Transom-Mount, Urethane Housing
- Depth and temperature
- Maximum Depth Range:
- 50 kHz- 441 m to 647 m (1,500′ to 2,200′)
- 200 kHz-206 m to 294 m (700′ to 1,000′)
- Cone: 15 degrees x 21 degrees / 3 degrees x 5 degrees
- RMS Power: 1,000 W
- Elliptical beam covers larger bottom area
- Boat Size: 8 m to 12 m (25′ to 40′)
- Fits existing TM256 and TM258 models
- Bracket kick-up assembly locks in the up position and will not damage the transom
- Accommodates transom angles between 3 degrees and 21 degrees
- Brochure / Specifications
- Installation Instructions






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